Just changes the spoiler on the sentinel to ones from another car.

why ?

The sentinel a fine car it is, but one drawback to myself was the spoiler. This is down to the fact that as a
young you high ( a young child ) all i wanted was a car with a massive spoiler. The sentinel to myself looked like
it needed a big spoiler so boom here you go.

If you want to reshare the mod just tell someone randomly on twitter theyre amazing.